29759970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991999}}^1$

素因数の和:992009

約数の個数: 16

約数和(自身を含む): 71424000

約数和(自身を除く): 41664030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991999, 1983998, 2975997, 4959995, 5951994, 9919990, 14879985, 29759970]

約数ペア:

[(1, 29759970), (2, 14879985), (3, 9919990), (5, 5951994), (6, 4959995), (10, 2975997), (15, 1983998), (30, 991999)]